We develop a model of budget allocation for permanent and contingent workforce under stochastic demand. The level of permanent capacity is determined at the beginning of the horizon and is kept constant throughout, whereas the number of temporary workers to be hired must be decided in each...

We develop a model of budget allocation for permanent and contingent workforce under stochastic demand. The level of permanent capacity is determined at the beginning of the horizon and is kept constant throughout, whereas the number of temporary workers to be hired must be decided in each...

This paper deals with elective surgery planning under several scarce resources. We use a Mixed Integer Program model to determine the best admission policy at the tactical level, with the objective of minimising the weighted deviations of the expected resources consumptions from their target...